p. 251
यज्ञश्च दानं च धृतिः शमश्च महाव्रता द्वादश ब्राह्मणस्य ॥ १९ ॥
In plain words
And sacrifice, and giving, and steadiness, and a quieted mind — these are the twelve great vows of a brāhmaṇa.
Close to the Sanskrit
And sacrifice, and giving, and firmness, and calm — the twelve great vows of a brāhmaṇa.